HavocC2 — Örnek SHA256: 0cebfb34 | High Tehdit Analizi

Cryptographic Identifiers

Malware Family: HavocC2

Havoc C2, EDR atlatmaya odaklanır.

Threat Indicators (IOC)

• SHA256: 0cebfb34206b3d06790fa7a8ac7ff76ac8d302d0f2b5b3c285428c8bea78df53
• MD5: ac808a0f7eaea2b267e68b56ec868d60

You can verify all hash values of this sample on VirusTotal.

System Cleanup Guide

1. Disconnect the system from the network — unplug ethernet, disable Wi-Fi
2. Terminate suspicious processes from Task Manager
3. Run a full system scan with Malwarebytes or Kaspersky
4. HKCU\Software\Microsoft\Windows\CurrentVersion\Run kayıtlarını kontrol edin
5. Review newly created tasks in Task Scheduler
6. Change all your account passwords from a clean device
7. Gerekirse Windows'u yeniden yükleyin ve verilerinizi temiz bir yedeğe geri alın

YARA Rule Hints

rule HavocC2_SHA256 {
    meta:
        description = "HavocC2 sample: 0cebfb34206b3d06"
        threat_level = "high"
        first_seen = "2024-12-13"
    condition:
        hash.sha256(0, filesize) == "0cebfb34206b3d06790fa7a8ac7ff76ac8d302d0f2b5b3c285428c8bea78df53"
}